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LM2679SDX-ADJ

LM2679SDX-ADJ

Manufacturer No:

LM2679SDX-ADJ

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJUSTABLE 5A 14VSON

Datasheet:

Datasheet

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LM2679SDX-ADJ Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-VSON (5x6)
  • Package / Case
    14-VDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    260kHz
  • Current - Output
    5A
  • Voltage - Output (Max)
    37V
  • Voltage - Output (Min/Fixed)
    1.21V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    8V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2679SDX-ADJ is a highly efficient step-down voltage regulator integrated circuit (IC) chip. Some of its advantages and application scenarios include:1. High Efficiency: The LM2679SDX-ADJ chip offers high efficiency, typically up to 92%. This makes it suitable for applications where power efficiency is crucial, such as battery-powered devices or energy-efficient systems.2. Wide Input Voltage Range: The chip can handle a wide input voltage range, typically from 8V to 40V. This flexibility allows it to be used in various applications where the input voltage may vary, such as automotive systems or industrial equipment.3. Adjustable Output Voltage: The "ADJ" in the chip's name indicates that it has an adjustable output voltage. This feature allows the user to set the desired output voltage according to their specific requirements. It makes the LM2679SDX-ADJ chip versatile and suitable for a wide range of applications.4. Integrated Protection Features: The chip incorporates various protection features, including thermal shutdown, current limit, and overvoltage protection. These protections ensure the safety and reliability of the system, preventing damage to the chip and connected components.5. Compact Size: The LM2679SDX-ADJ chip comes in a small package, making it suitable for space-constrained applications. Its compact size allows for easy integration into various electronic devices, including portable devices, automotive systems, and power supplies.Application scenarios for the LM2679SDX-ADJ chip include:1. Power Supplies: The chip can be used in various power supply applications, such as DC-DC converters, battery chargers, or voltage regulators. Its high efficiency and adjustable output voltage make it suitable for different power supply requirements.2. Automotive Electronics: The wide input voltage range and integrated protection features make the chip suitable for automotive applications. It can be used in car audio systems, infotainment systems, lighting systems, or other electronic components in vehicles.3. Industrial Equipment: The chip's ability to handle a wide input voltage range and its compact size make it suitable for industrial equipment. It can be used in motor control systems, robotics, factory automation, or other industrial applications.4. Portable Devices: The LM2679SDX-ADJ chip's high efficiency and compact size make it ideal for portable devices. It can be used in smartphones, tablets, laptops, or other battery-powered devices, where power efficiency and space-saving are crucial.Overall, the LM2679SDX-ADJ chip offers high efficiency, adjustable output voltage, and integrated protection features, making it suitable for a wide range of applications requiring efficient power conversion.
LM2679SDX-ADJ Relevant information